1. How Do We Solve Your Quality & Regulatory Compliance Problems?

Unpredictable raw materials lead to failed batch registrations and product recalls. The most critical compliance issue for Aloe Emodin is aloin residue —a related anthraquinone that faces strict regulatory limits. Suppliers who fail to control aloin content risk rejection in regulated markets. We use High-Performance Liquid Chromatography (HPLC) as our primary method to guarantee ≥95% purity and control aloin residue to ≤10 ppm, meeting FDA, EU, and Halal standards. Each shipment includes a comprehensive Certificate of Analysis (CoA) detailing purity, heavy metals, and microbiological testing. Consequently, you can streamline regulatory submissions and launch products with total confidence.

2. What Is It, and Why Is Our Processing Superior?

Aloe Emodin (CAS: 481-72-1) is a hydroxyanthraquinone naturally found in aloe vera leaves. With a molecular weight of 270.24, it exhibits antibacterial, antioxidant, and anti-inflammatory properties. It shows potential in modulating key signaling pathways related to tumor growth and metabolic regulation.

We source our raw materials from controlled, certified aloe cultivation bases and use a validated extraction process with advanced chromatographic purification. Unlike crude extraction, our process yields a crystalline orange-yellow powder with consistent purity and minimal residual solvents.

3. Matching the Right Grade to Your Product Line

Your application is unique. We offer Aloe Emodin in targeted grades:

• Pharmaceutical Research Grade (98%): Ideal for drug development, anti-cancer studies, and clinical research.

• Cosmetic Grade (95%): Suitable for anti-acne serums, skin-soothing products, and anti-aging formulations.

• Nutraceutical Grade (95%): Designed for dietary supplements targeting digestive health and metabolic support.

Tell us your application and target market. We will direct you to the most cost-effective and technically suitable grade.

4. Solving Your Formulation & Solubility Problems

A common challenge with Aloe Emodin is its insolubility in water and ethanol . For formulations, it is soluble in DMSO at approximately 3 mg/mL. We recommend pre-dissolving in DMSO for research or using advanced liposomal delivery systems for topical or oral applications. The orange-yellow crystalline powder provides a stable color profile without synthetic dyes.

5. Eliminate Inventory Waste with Proper Storage Guidelines

A hidden operational cost is ingredient degradation. Our Aloe Emodin is stable when stored correctly. First, store in a cool, dry place away from direct sunlight and moisture. Next, use tightly sealed, airtight containers. For long-term storage, store lyophilized powder at -20°C, where it remains stable for up to 36 months. For bulk commercial quantities, refrigeration at 2-8°C is recommended. This extended shelf life allows you to purchase in cost-effective bulk quantities without fear of degradation.

Stop Compromising on Quality. Start Using a Reliable, High-Purity Source.

We have eliminated the guesswork and risk from sourcing Aloe Emodin. Our commitment to validated HPLC testing, aloin control, and transparent documentation is designed to make your procurement and formulation process effortless. We are not just a raw material vendor; we are your partner in creating science-backed, compliant products that consumers trust.

Ready to standardize your Aloe Emodin supply?
 Contact our technical sales team today to request a comprehensive specification sheet, a full Certificate of Analysis (CoA), or a sample for your own stability and efficacy testing.